/Engine/Source/Runtime/CoreUObject/Public/Internationalization/TextPackageNamespaceUtil.h
Given an object, try and get the namespace it should use for localization (from its owner package).
The package namespace, or an empty string if the package has no namespace.
namespace TextNamespaceUtil { [FString](API\Runtime\Core\Containers\FString) TextNamespaceUtil::GetPackageNamespace ( const [UObject](API\Runtime\CoreUObject\UObject\UObject) * InObject ) }